Folder: Adds all files in a selected folder on a network or local drive, but not files contained in any of its subfolders. Selecting this option will cause the Select Folder dialog box to appear. Navigate to the desired folder and select it.

Folder and Subfolders: Adds all files in a selected folder on a network or local drive as well as all files within any of its subfolders. Selecting this option will cause the Select Folder dialog box to appear. Navigate to the desired folder and select it.

To run the process on specific pages only for one or more of the PDFs, select the desired PDF and choose one of the following from its Pages dropdown:

All Pages: Sets the range to all pages.

Current: Sets the range to the current page only. The current page number will appear in parentheses, for example, Current (2) if page 2 is the current page.

Selected: Sets the range to the current selection. This option only appears if pages were selected prior to invoking the command.

Custom: Sets the range to a custom value. When this option is selected the list becomes a text box. To enter a custom range:

Use a dash between page numbers to define those two pages and all pages in between.

Use a comma to define pages that are separated.

For example: 1-3, 5, 9 will include pages 1, 2, 3, 5 and 9.

Even Pages: Limits the process to only even pages.

Odd Pages: Limits the process to only odd pages.

Landscape Pages: Limits the process to only landscape-oriented pages.

Portrait Pages: Limits the process to only portrait-oriented pages.

Set the OCR configuration Options, as desired:

Language: Select the languages used by the OCR process. Multiple languages can be used on the same PDF.

Document Type: Use to optimize the OCR process for the selected document type. The CAD Drawing setting tends to ignore text formatting, for example, while the Text Document setting does not.

Optimize For: Choose whether to optimize the OCR process for Accuracy of Speed.

Page Chunk Size: Use to determine the maximum number of pages sent to the OCR engine at one time. Increasing chunk size can increase speed, but will also consume more of the computer's resources.

Note: Enabling Page Chunk Size and setting it to 1 is recommended for OCR jobs performed on PDFs that have a large number of pages, are of substantial file size or contain large format drawings. If OCR is run on a PDF with no results, running it again with a Page Chunk Size of 1 can correct the problem.

Max Vector Size: Use to set the maximum vector size that will be analyzed during the OCR process; any vectors larger than this setting will be discarded in pre-processing. Decreasing this value can increase speed, but might also cause larger text (for example, larger fonts) to be inadvertently ignored.